1. Julius Wolff Institute; Charité Universitätsmedizin Berlin; Augustenburger Platz 1, 13353, Berlin Germany
2. Berlin-Brandenburg Center for Regenerative Therapies & Berlin-Brandenburg School for Regenerative Therapies; Charité Universitätsmedizin Berlin; Augustenburger Platz 1, 13353, Berlin Germany
3. Institute of Biomaterials, Department of Materials Science and Engineering; University of Erlangen-Nuremberg; Cauerstrasse 6, 91058, Erlangen Germany